GGHS2026 – 12-16 October 2026 – New Delhi, India
I would like to draw your attention to the Gravity, Geoid and Height Systems 2026 (GGHS-2026) conference, to be held from 12–16 October 2026 in New Delhi, India. GGHS-2026 brings together the international geodetic and geophysical community to advance research in gravity field determination, geoid modelling, height systems, satellite gravimetry, and Earth system applications.
Scientific topics to be addressed include:
- Reference Systems, Frames, and Height Systems in Physical Geodesy
- Innovative Technologies in Terrestrial, Airborne, and Satellite Geodesy: Instrumentation and Analysis
- Satellite Gravity Missions and Global Gravity Field Modelling
- Geodesy for Climate, Natural Hazards and Earth System Processes – Regional and Global Perspectives
- Regional and Local Geodetic observations and their Geophysical Interpretation with special emphasis on the Indian Tectonic Plate
- Challenges and Solutions in Modernisation of Reference Datums
All relevant information can be found on the website (https://www.gghs2026.com/) or through the attached file.
Author: Ezequiel D. Antokoletz (Vice-Chair Subcommission 2.1)




